Microwave-hydrothermal synthesis of nano-sized Sn2+-doped BaTiO3 powders and dielectric properties of corresponding ceramics obtained by spark plasma sintering method
Source abstract
Abstract
Ternary oxides containing Sn2+ are rare and difficult to prepare using solid state reaction due to disproportionation of Sn2+ at high temperature. In this paper, nanoparticles of barium titanate doped with different amounts of Sn2+ consisting of single phase perovskite structure were successfully synthesized for the first time by using a microwave-assisted solvothermal reaction. The particle sizes were about 20–40 nm in diameter and increased with increasing the amount of doped tin. Solidified ceramic bodies were obtained using a spark plasma sintering method under argon atmosphere avoiding the disproportionation and oxidation of Sn2+ in the air. The grain size and dielectric constant of the sintered body decreased with increasing the amount of doped tin.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Microwave Dielectric Ceramics Synthesis · Ferroelectric and Piezoelectric Materials · Advanced ceramic materials synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (24)
Show source-provided references
1. Hosogi Y, Shimodaira Y, Kato H, Kobayashi H, Kudo A (2008) Chem Mater 20:1299. doi: 10.1021/cm071588c10.1021/cm071588c ↗
2. Mizoguchi H, Wattiaux A, Kykyneshi R, Tate J, Sleight AW, Subramanian MA (2008) Mater Res Bull 43:1943. doi: 10.1016/j.materresbull.2008.03.01110.1016/j.materresbull.2008.03.011 ↗
3. Hosogi Y, Tanabe K, Kato H, Kobayashi H, Kudo A (2004) Chem Lett 33:28. doi: 10.1246/cl.2004.2810.1246/cl.2004.28 ↗
4. Xie YH, Yin S, Yamane H, Hashimoto T, Machida H, Sato T (2008) Chem Mater 20:4931. doi: 10.1021/cm800277b10.1021/cm800277b ↗
5. Nagakai N, Oba N (2002) Japanese patent P2002-29838A
6. Konishi Y, Ohsawa M, Yonezawa Y, Tanimura Y, Chikyow T, Wakisaka T, Koinuma H, Miyamoto A, Kubo M, Sasata K (2003) Materials research society symposia proceedings vol 748, p U3.13.110.1557/PROC-748-U3.13 ↗
7. Konisi Y (2003) Japanese patent 2003-146660A
8. Koinuma H (2004) Japanese patent P2004-353072A
9. Koinuma H, Yonezawa Y (2005) Japanese patent P2005-259393A
10. Konisi Y, Osawa M, Yonezawa Y (2003) Fuji Jiho 76(4):241 (in Japanese)
11. Polla DL, Lorraine FF (1998) Annu Rev Mater Sci 28:563. doi: 10.1146/annurev.matsci.28.1.56310.1146/annurev.matsci.28.1.563 ↗
12. Takenaka T, Nagata H (2005) J Eur Ceram Soc 25:2693. doi: 10.1016/j.jeurceramsoc.2005.03.12510.1016/j.jeurceramsoc.2005.03.125 ↗
13. Yin S, Fujishiro Y, Sato T (1996) Br Ceram Trans 95:258
14. Yin S, Sato T (2000) Ind Eng Chem Res 39:4526. doi: 10.1021/ie000165g10.1021/ie000165g ↗
15. Yin S, Inoue Y, Uchida S, Fujishiro Y, Sato T (1998) J Mater Res 13:844. doi: 10.1557/JMR.1998.011110.1557/JMR.1998.0111 ↗
16. Anderson D, Virginia STC (2003) Chem Mater 15:1344. doi: 10.1021/cm021018710.1021/cm0210187 ↗
17. Sato T, Yin S, Xie YH (2007) Japanese patent P2007-155995A
18. Khor KA, Cheng KH, Yu LG, Boey F (2003) Mater Sci Eng A 347:300. doi: 10.1016/S0921-5093(02)00601-910.1016/S0921-5093(02)00601-9 ↗
19. Li W, Gao L (2000) J Eur Ceram Soc 20:2441. doi: 10.1016/S0955-2219(00)00152-710.1016/S0955-2219(00)00152-7 ↗
20. Ji G, Grosdidier T, Bozzolo N, Launois S (2007) Intermetallics 15:108. doi: 10.1016/j.intermet.2006.03.00610.1016/j.intermet.2006.03.006 ↗
21. Prakash BS, Varma KBR (2007) J Solid State Chem 180:1918. doi: 10.1016/j.jssc.2007.04.01810.1016/j.jssc.2007.04.018 ↗
22. Forrester JS, Zobec JS, Phelan D, Kisi EH (2004) J Solid State Chem 177:3553. doi: 10.1016/j.jssc.2004.06.00510.1016/j.jssc.2004.06.005 ↗
23. Boulos M, Fritsch SG, Mathieu F, Durand B, Lebey T, Bley V (2005) Solid State Ionics 176:1301. doi: 10.1016/j.ssi.2005.02.02410.1016/j.ssi.2005.02.024 ↗
24. Takahashi H, Numamoto Y, Tani J, Matsuta K, Qiu J, Tsurekawa S (2006) Jpn J Appl Phys 45:L30. doi: 10.1143/JJAP.45.L3010.1143/JJAP.45.L30 ↗